Five new Pentax lenses launched
Five new lenses are announced to supplement the existing range of accessories for digital SLR cameras. The two new fast telephotos smc PENTAX-DA* 200mm F2.8 ED [IF] SDM and smc PENTAX-DA* 300mm F4.0 ED [IF] SDM are not only optically astounding but also support the ultrasonic autofocus drive system for fast and quiet operation. Continue reading »